... 铸砂烧结(铸疵)：sand burning 铸砂强化：strengthen the sand 铸砂强度试验：strength test of sand ...
双语例句
1
They used special microfibers, rather than coarse bits of gravel and sand, to strengthenthe cement.
他们用特殊的超细纤维来替代粗糙的砂石颗粒，以强化水泥。
2
Both sides can also strengthen cooperation in the areas of tourism, sand storm prevention and space technology.
双方还可在旅游、防治沙尘暴、空间技术等领域加强合作。
3
The soft soil and sand foundation consolidated by vibration and impaction stone column can strengthen earthquake - resistant stability, raise bearing capacity and reduce settlement.